{"id":9253,"date":"2022-02-23T09:08:52","date_gmt":"2022-02-23T02:08:52","guid":{"rendered":"https:\/\/hoinongdanhp.org.vn\/?p=9253"},"modified":"2022-02-23T09:08:52","modified_gmt":"2022-02-23T02:08:52","slug":"ky-thuat-cay-va-cham-soc-lua-xuan-muon","status":"publish","type":"post","link":"https:\/\/hoinongdanhp.org.vn\/index.php\/2022\/02\/23\/ky-thuat-cay-va-cham-soc-lua-xuan-muon\/","title":{"rendered":"K\u1ef9 thu\u1eadt c\u1ea5y v\u00e0 ch\u0103m s\u00f3c l\u00faa xu\u00e2n mu\u1ed9n"},"content":{"rendered":"<p><em>H\u01b0\u1edbng d\u1eabn quy tr\u00ecnh k\u1ef9 thu\u1eadt c\u1ea5y v\u00e0 ch\u0103m s\u00f3c l\u00faa v\u1ee5 xu\u00e2n mu\u1ed9n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, g\u1ed3m c\u00e1c kh\u00e2u: chu\u1ea9n b\u1ecb \u0111\u1ea5t, k\u1ef9 thu\u1eadt c\u1ea5y, b\u00f3n ph\u00e2n, qu\u1ea3n l\u00fd n\u01b0\u1edbc, l\u00e0m c\u1ecf, qu\u1ea3n l\u00fd d\u1ecbch h\u1ea1i t\u1ed5ng h\u1ee3p (IPM)<\/em><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9254 size-full aligncenter\" src=\"http:\/\/125.212.131.37\/hoinongdan\/wp-content\/uploads\/2022\/02\/1.png\" alt=\"\" width=\"680\" height=\"351\" srcset=\"https:\/\/hoinongdanhp.org.vn\/wp-content\/uploads\/2022\/02\/1.png 680w, https:\/\/hoinongdanhp.org.vn\/wp-content\/uploads\/2022\/02\/1-300x155.png 300w, https:\/\/hoinongdanhp.org.vn\/wp-content\/uploads\/2022\/02\/1-150x77.png 150w\" sizes=\"auto, (max-width: 680px) 100vw, 680px\" \/><\/p>\n<h5 style=\"text-align: center;\"><em>C\u00e1nh \u0111\u1ed3ng l\u00faa v\u1ee5 xu\u00e2n<\/em><\/h5>\n<p><strong>I. K\u1ef8 THU\u1eacT C\u1ea4Y L\u00daA XU\u00c2N MU\u1ed8N<\/strong><\/p>\n<ol>\n<li><strong> Chu\u00e2\u0309n bi\u0323 \u0111\u00e2\u0301t<\/strong><\/li>\n<\/ol>\n<p>\u0110\u00e2\u0301t \u0111\u01b0\u01a1\u0323c ca\u0300y b\u01b0\u0300a ky\u0303, nh\u0103\u0323t sa\u0323ch co\u0309 da\u0323i va\u0300 ta\u0300n d\u01b0 c\u00e2y tr\u00f4\u0300ng tr\u00ean ru\u00f4\u0323ng, san ph\u0103\u0309ng, pha\u0301t be b\u01a1\u0300 sa\u0323ch se\u0303 \u0111\u1ea3m b\u1ea3o gi\u1eef n\u01b0\u1edbc t\u1ed1t. Tr\u01b0\u01a1\u0301c khi b\u01b0\u0300a c\u00e2\u0301y l\u1ea7n cu\u1ed1i, c\u00e2\u0300n bo\u0301n lo\u0301t \u0111\u00e2\u0300y \u0111u\u0309 ph\u00e2n lo\u0301t cho lu\u0301a.<\/p>\n<ol start=\"2\">\n<li><strong> Ky\u0303 thu\u00e2\u0323t c\u00e2\u0301y lu\u0301a<\/strong><\/li>\n<\/ol>\n<p>&#8211; Khi ma\u0323 \u0111\u00ea\u0301n tu\u00f4\u0309i (2,5 -3,5 la\u0301), nhi\u00ea\u0323t \u0111\u00f4\u0323 trung bi\u0300nh nga\u0300y \u0111\u00eam tr\u00ean 15<sup>0<\/sup>C ti\u1ebfn h\u00e0nh c\u00e2\u0301y l\u00faa.\u00a0<strong>N\u00ea\u0301u nhi\u00ea\u0323t \u0111\u00f4\u0323 d\u01b0\u01a1\u0301i 15<sup>0<\/sup>C tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u01a1\u0323c \u0111em ma\u0323 \u0111i c\u00e2\u0301y<\/strong>.<\/p>\n<p>&#8211; M\u1eadt \u0111\u1ed9 c\u1ea5y: Tu\u0300y theo ch\u00e2n \u0111\u00e2\u0301t ma\u0300 c\u00e2\u0301y v\u1edbi m\u1eadt \u0111\u1ed9 sau:<\/p>\n<p>+ \u0110\u00e2\u0301t t\u00f4\u0301t, m\u1eadt \u0111\u1ed9 c\u1ea5y t\u01b0\u0300 25-30 kho\u0301m\/m<sup>2<\/sup>;<\/p>\n<p>+\u00a0 \u0110\u00e2\u0301t trung bi\u0300nh, m\u1eadt \u0111\u1ed9 c\u1ea5y t\u1eeb 30-40 kho\u0301m\/m<sup>2<\/sup>;<\/p>\n<p>+ \u0110\u00e2\u0301t x\u00e2\u0301u, m\u1eadt \u0111\u1ed9 c\u1ea5y 40-45 kho\u0301m\/m<sup>2<\/sup>.<\/p>\n<p>&#8211; S\u00f4\u0301 da\u0309nh c\u00e2\u0301y: 1-3 da\u0309nh\/kho\u0301m tu\u1ef3 gi\u1ed1ng (l\u00faa lai, l\u00faa thu\u1ea7n c\u1ea5p nguy\u00ean ch\u1ee7ng tr\u1edf l\u00ean c\u1ea5y 1-2 d\u1ea3nh\/kh\u00f3m; l\u00faa thu\u1ea7n gi\u1ed1ng x\u00e1c nh\u1eadn c\u1ea5y 2-3 d\u1ea3nh\/kh\u00f3m).<\/p>\n<p>&#8211; C\u00e2\u0301y n\u00f4ng tay, c\u00e2\u0301y vu\u00f4ng m\u0103\u0301t sa\u0300ng ho\u0103\u0323c c\u00e2\u0301y theo khoa\u0309ng ca\u0301ch ha\u0300ng r\u00f4\u0323ng, ha\u0300ng he\u0323p (hi\u00ea\u0323u \u01b0\u0301ng ha\u0300ng bi\u00ean).<\/p>\n<p>&#8211; Nh\u01b0\u0303ng n\u01a1i co\u0301 \u0111i\u00ea\u0300u ki\u00ea\u0323n, chu\u0309 \u0111\u00f4\u0323ng n\u01b0\u01a1\u0301c co\u0301 th\u00ea\u0309 gieo th\u1eb3ng. \u0110\u1ed1i v\u1edbi lu\u0301a thu\u00e2\u0300n: M\u1eadt \u0111\u1ed9 gieo th\u00edch h\u1ee3p 1,5 -2kg tho\u0301c gi\u00f4\u0301ng\/s\u00e0o B\u1eafc b\u1ed9 360m<sup>2<\/sup>, l\u00faa lai: M\u1eadt \u0111\u1ed9 gieo th\u00edch h\u1ee3p 1,0 -1,2kg tho\u0301c gi\u00f4\u0301ng\/s\u00e0o B\u1eafc b\u1ed9 360m<sup>2<\/sup>. M\u1eadt \u0111\u1ed9 gieo th\u00edch h\u1ee3ps\u1ebd cho n\u0103ng su\u1ea5t \u0111\u1ea1t t\u1ed1i \u0111a, gieo qu\u00e1 d\u00e0y ho\u1eb7c qu\u00e1 th\u01b0a, n\u0103ng su\u1ea5t gi\u1ea3m. M\u1eadt \u0111\u1ed9 b\u00f4ng l\u00faa \u0111\u1ec3 \u0111\u1ea1t n\u0103ng su\u1ea5t cao c\u1ea7n t\u1eeb 300 &#8211; 350 b\u00f4ng\/m<sup>2<\/sup>.<\/p>\n<p><strong>II. CH\u0102M S\u00d3C, QU\u1ea2N L\u00dd D\u1ecaCH H\u1ea0I<\/strong><\/p>\n<ol>\n<li><strong> Ch\u0103m s\u00f3c<\/strong><\/li>\n<li><strong><em>a) B\u00f3n ph\u00e2n<\/em><\/strong><\/li>\n<\/ol>\n<p><em>* L\u01b0\u1ee3ng b\u00f3n (t\u00ednh cho 1 s\u00e0o B\u1eafc B\u1ed9 360m<sup>2<\/sup>)<\/em><\/p>\n<p>\u0110\u1ec3 \u0111\u1ea1t n\u0103ng su\u1ea5t cao c\u1ea7n b\u00f3n ph\u00e2n c\u00e2n \u0111\u1ed1i, b\u00f3n t\u1eadp trung, b\u00f3n l\u00f3t s\u00e2u, b\u00f3n th\u00fac s\u1edbm v\u00e0 khuy\u1ebfn c\u00e1o b\u00f3n ph\u00e2n t\u1ed5ng h\u1ee3p NPK chuy\u00ean d\u00f9ng cho l\u00faa. L\u01b0\u1ee3ng b\u00f3n t\u00f9y theo gi\u1ed1ng, ch\u00e2n \u0111\u1ea5t v\u00e0 m\u00f9a v\u1ee5.<\/p>\n<p>&#8211; \u0110\u1ed1i v\u1edbi l\u00faa thu\u1ea7n: B\u00f3n 300 &#8211; 500 kg ph\u00e2n chu\u1ed3ng (ho\u1eb7c 15-25 kg ph\u00e2n h\u1eefu c\u01a1 vi sinh); 7-8 kg \u0110\u1ea1m; 15-20 kg L\u00e2n; 6-7 kg Kali. N\u00ea\u0301u du\u0300ng ph\u00e2n b\u00f3n t\u1ed5ng h\u1ee3p NPK th\u00ec ti\u0301nh \u0111u\u0309 l\u01b0\u01a1\u0323ng \u0111a\u0323m, l\u00e2n, kali nguy\u00ean ch\u00e2\u0301t theo ph\u00e2n \u0111\u01a1n ho\u0103\u0323c theo h\u01b0\u01a1\u0301ng d\u00e2\u0303n cu\u0309a nha\u0300 sa\u0309n xu\u00e2\u0301t ph\u00e2n bo\u0301n. \u0110\u1ea5t th\u1ecbt, ph\u00f9 sa m\u00e0u m\u1ee1 b\u00f3n \u00edt; \u0111\u1ea5t c\u00e1t, b\u1ea1c m\u00e0u b\u00f3n nhi\u1ec1u; \u0111\u1ea5t l\u1ea7y th\u1ee5t gi\u00e0u \u0111\u1ea1m thi\u1ebfu l\u00e2n, kali th\u00ec b\u00f3n gi\u1ea3m \u0111\u1ea1m, t\u0103ng l\u00e2n v\u00e0 kali.<\/p>\n<p>&#8211; \u0110\u1ed1i v\u1edbi l\u00faa lai: L\u01b0\u01a1\u0323ng ph\u00e2n bo\u0301n \u0111\u01b0\u1ee3c b\u00f3n t\u0103ng h\u01a1n so v\u1edbi l\u00faa thu\u1ea7n 15-20% (theo h\u01b0\u01a1\u0301ng d\u00e2\u0303n cu\u0309a nha\u0300 sa\u0309n xu\u00e2\u0301t gi\u00f4\u0301ng).<\/p>\n<p>&#8211; N\u1ebfu \u0111\u1ea5t chua, b\u00f3n 15-20 kg v\u00f4i b\u1ed9t\/s\u00e0o B\u1eafc b\u1ed9 360m<sup>2<\/sup>. B\u00f3n v\u00f4i tr\u01b0\u1edbc c\u1ea5y 7-10 ng\u00e0y, kh\u00f4ng b\u00f3n v\u00f4i c\u00f9ng l\u00fac v\u1edbi b\u1ea5t k\u1ef3 ph\u00e2n b\u00f3n n\u00e0o.<\/p>\n<p><em>* C\u00e1ch b\u00f3n:\u00a0<\/em>C\u1ea7n th\u1ef1c hi\u1ec7n nguy\u00ean t\u1eafc b\u00f3n l\u00f3t \u0111\u1ea7y \u0111\u1ee7, b\u00f3n th\u00fac k\u1ecbp th\u1eddi v\u00e0 k\u1ebft th\u00fac b\u00f3n s\u1edbm.<\/p>\n<p>&#8211; B\u00f3n l\u00f3t (tr\u01b0\u1edbc khi b\u1eeba c\u1ea5y): To\u00e0n b\u1ed9 l\u01b0\u1ee3ng ph\u00e2n chu\u1ed3ng + ph\u00e2n l\u00e2n + 20- 30% ph\u00e2n \u0111\u1ea1m; \u0111\u1ed1i v\u1edbi lu\u0301a lai + 20% ph\u00e2n kali (n\u00ea\u0301u bo\u0301n ph\u00e2n t\u1ed5ng h\u1ee3p NPK thi\u0300 kh\u00f4ng n\u00ean lo\u0301t kali);<\/p>\n<p>&#8211; B\u00f3n th\u00fac l\u1ea7n 1 (khi l\u00faa b\u00e9n r\u1ec5 &#8211; h\u1ed3i xanh) sau c\u00e2\u0301y 12-15 nga\u0300y, tu\u0300y theo nhi\u00ea\u0323t \u0111\u00f4\u0323, b\u00f3n 50% ph\u00e2n \u0111\u1ea1m + 30% ph\u00e2n kali (kh\u00f4ng b\u00f3n ph\u00e2n th\u00fac khi nhi\u00ea\u0323t \u0111\u00f4\u0323 d\u01b0\u01a1\u0301i 15<sup>0<\/sup>C);<\/p>\n<p>&#8211; B\u00f3n th\u00fac l\u1ea7n 2 (khi l\u00faa \u0111\u1ee9ng c\u00e1i \u0111\u1ebfn ph\u00e2n ho\u00e1 \u0111\u00f2ng): B\u00f3n 50% l\u01b0\u1ee3ng kali c\u00f2n l\u1ea1i v\u00e0 d\u00f9ng b\u1ea3ng so m\u00e0u l\u00e1 l\u00faa \u0111\u1ec3 quy\u1ebft \u0111\u1ecbnh b\u00f3n l\u01b0\u1ee3ng \u0111\u1ea1m c\u00f2n l\u1ea1i.<\/p>\n<p><strong><em>* Ch\u00fa \u00fd:<\/em><\/strong>\u00a0\u0110\u1ed1i v\u1edbi \u0111\u1ea5t c\u00e1t pha c\u1ea7n chia nh\u1ecf th\u00e0nh 3 l\u1ea7n b\u00f3n:<\/p>\n<p>&#8211; B\u00f3n th\u00fac l\u1ea7n 1 (khi l\u00faa b\u00e9n r\u1ec5 h\u1ed3i xanh) sau c\u00e2\u0301y 12-15 nga\u0300y, tu\u0300y theo nhi\u00ea\u0323t \u0111\u00f4\u0323 b\u00f3n 40% ph\u00e2n \u0111\u1ea1m + 20% ph\u00e2n kali;<\/p>\n<p>&#8211; B\u00f3n th\u00fac l\u1ea7n 2 (khi l\u00faa \u0111\u1ebb nh\u00e1nh) sau c\u1ea5y 20-25 ng\u00e0y, b\u00f3n 20% \u0111\u1ea1m + 20% l\u01b0\u1ee3ng kali;<\/p>\n<p>&#8211; B\u00f3n th\u00fac l\u1ea7n 3 (\u0111\u1ee9ng c\u00e1i \u0111\u1ebfn ph\u00e2n ho\u00e1 \u0111\u00f2ng), b\u00f3n n\u1ed1t 40% l\u01b0\u1ee3ng kali c\u00f2n l\u1ea1i v\u00e0 d\u00f9ng b\u1ea3ng so m\u00e0u l\u00e1 l\u00faa \u0111\u1ec3 quy\u1ebft \u0111\u1ecbnh b\u00f3n l\u01b0\u1ee3ng \u0111\u1ea1m c\u00f2n l\u1ea1i.<\/p>\n<p>&#8211; C\u00e2\u0300n k\u00ea\u0301t thu\u0301c bo\u0301n ph\u00e2n thu\u0301c tr\u01b0\u01a1\u0301c 45 nga\u0300y sau c\u00e2\u0301y.<\/p>\n<p><strong><em>b) Qu\u1ea3n l\u00fd n\u01b0\u1edbc<\/em><\/strong><\/p>\n<p>\u0110i\u1ec1u ti\u1ebft n\u01b0\u1edbc h\u1ee3p l\u00fd theo t\u1eebng giai \u0111o\u1ea1n sinh tr\u01b0\u1edfng c\u1ee7a l\u00faa nh\u0103\u0300m ha\u0323n ch\u00ea\u0301 lu\u0301a \u0111e\u0309 nha\u0301nh v\u00f4 hi\u00ea\u0323u, s\u00e2u b\u00ea\u0323nh, co\u0309 da\u0323i. Nh\u1eefng n\u01a1i c\u00f3 \u0111i\u1ec1u ki\u1ec7n, ch\u1ee7 \u0111\u1ed9ng ngu\u1ed3n n\u01b0\u1edbc t\u01b0\u1edbi, m\u00f4\u0323t vu\u0323 co\u0301 th\u00ea\u0309 tha\u0301o ca\u0323n n\u01b0\u01a1\u0301c, \u0111\u00ea\u0309 ru\u00f4\u0323ng kh\u00f4 \u0111\u00ea\u0301n n\u01b0\u0301t ch\u00e2n chim t\u01b0\u0300 2- 3 l\u00e2\u0300n.<\/p>\n<p>&#8211; L\u00e2\u0300n 1, sau bo\u0301n thu\u0301c l\u1ea7n 1 t\u1eeb 3 &#8211; 5 nga\u0300y ti\u1ebfn h\u00e0nh ru\u0301t n\u01b0\u01a1\u0301c ca\u0323n, \u0111\u00ea\u0309 \u0111u\u0309 \u00e2\u0309m, sau 3 &#8211; 7 nga\u0300y cho n\u01b0\u01a1\u0301c va\u0300o ru\u00f4\u0323ng 3 -5 cm.<\/p>\n<p>&#8211; L\u00e2\u0300n 2, va\u0300o giai \u0111o\u1ea1n cu\u1ed1i \u0111\u1ebb nh\u00e1nh: R\u00fat c\u1ea1n n\u01b0\u1edbc 7-10 nga\u0300y \u0111\u1ec3 h\u1ea1n ch\u1ebf nh\u00e1nh v\u00f4 hi\u1ec7u, sau \u0111o\u0301 cho n\u01b0\u01a1\u0301c va\u0300o.<\/p>\n<p>&#8211; L\u00e2\u0300n 3: Tr\u01b0\u01a1\u0301c khi g\u0103\u0323t 10-15 nga\u0300y tha\u0301o ca\u0323n n\u01b0\u01a1\u0301c ph\u01a1i ru\u00f4\u0323ng \u0111\u00ea\u0301n khi g\u0103\u0323t.<\/p>\n<p><strong><em>c)\u00a0Qu\u1ea3n l\u00fd c\u1ecf<\/em><\/strong><\/p>\n<p>&#8211; L\u00e0m c\u1ecf su\u0323c bu\u0300n 1 &#8211; 2 l\u1ea7n, c\u00e1ch nhau 10 ng\u00e0y;<\/p>\n<p>&#8211; Co\u0301 th\u00ea\u0309 du\u0300ng ca\u0301c thu\u00f4\u0301c tr\u01b0\u0300 co\u0309 ti\u00ea\u0300n na\u0309y m\u00e2\u0300m ho\u0103\u0323c h\u00e2\u0323u na\u0309y m\u00e2\u0300m \u0111\u00ea\u0309 phun tr\u01b0\u0300 co\u0309\u00a0 tr\u00ean ru\u00f4\u0323ng.<\/p>\n<ol start=\"2\">\n<li><strong> Qu\u1ea3n l\u00fd\u00a0d\u1ecbch h\u1ea1i t\u1ed5ng h\u1ee3p (IPM)<\/strong><\/li>\n<\/ol>\n<p><em>* Th\u01b0\u0323c hi\u00ea\u0323n 4 nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n trong qu\u1ea3n l\u00fd d\u1ecbch h\u1ea1i t\u1ed5ng h\u1ee3p (IPM):<\/em><\/p>\n<p>&#8211; Tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c c\u00e2y kh\u1ecfe<\/p>\n<p>&#8211; Th\u0103m \u0111\u1ed3ng th\u01b0\u1eddng xuy\u00ean<\/p>\n<p>&#8211; N\u00f4ng d\u00e2n tr\u1edf th\u00e0nh chuy\u00ean gia<\/p>\n<p>&#8211; B\u1ea3o v\u1ec7 ky\u0301 sinh thi\u00ean \u0111\u1ecbch<\/p>\n<p>* Ph\u00e1t hi\u1ec7n s\u1edbm v\u00e0 ph\u00f2ng tr\u1eeb k\u1ecbp th\u1eddi c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng d\u1ecbch h\u1ea1i khi \u0111\u1ebfn ng\u01b0\u1ee1ng ph\u00f2ng tr\u1eeb b\u0103\u0300ng ca\u0301c loa\u0323i thu\u00f4\u0301c \u0111\u0103\u0323c hi\u00ea\u0323u theo h\u01b0\u1edbng d\u1eabn c\u1ee7a Chi c\u1ee5c Tr\u00f4\u0300ng tro\u0323t va\u0300 Ba\u0309o v\u00ea\u0323 th\u01b0\u0323c v\u00e2\u0323t, ca\u0301c tra\u0323m Tr\u1ed3ng tr\u1ecdt &amp; BVTV huy\u00ea\u0323n, tha\u0300nh, thi\u0323.<\/p>\n<p><strong><em>Ch\u00fa \u00fd:<\/em><\/strong><\/p>\n<p>&#8211; B\u1ecd tr\u0129: Th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n v\u00e0 g\u00e2y h\u1ea1i l\u00faa giai \u0111o\u1ea1n b\u00e9n r\u1ec5 &#8211; h\u1ed3i xanh (cu\u1ed1i th\u00e1ng 2 &#8211; \u0111\u1ea7u th\u00e1ng 3), h\u1ea1i m\u1ea1nh n\u1ebfu th\u1eddi ti\u1ebft \u1ea5m + kh\u00f4.<\/p>\n<p>&#8211; B\u1ec7nh \u0111\u1ea1o \u00f4n: Xu\u1ea5t hi\u1ec7n v\u00e0 g\u00e2y h\u1ea1i l\u00faa giai \u0111o\u1ea1n con g\u00e1i &#8211; tr\u1ed7 b\u00f4ng (gi\u1eefa th\u00e1ng 3 &#8211; \u0111\u1ea7u th\u00e1ng 5). Nh\u1eefng \u0111\u1ee3t th\u1eddi ti\u1ebft \u00e2m u, \u00edt n\u1eafng k\u00e8m theo m\u01b0a ph\u00f9n c\u1ea7n h\u1ebft s\u1ee9c ch\u00fa \u00fd b\u1ec7nh \u0111\u1ea1o \u00f4n g\u00e2y h\u1ea1i tr\u00ean l\u00e1 l\u00faa giai \u0111o\u1ea1n \u0111\u1ebb nh\u00e1nh &#8211; l\u00e0m \u0111\u00f2ng; h\u1ea1i tr\u00ean c\u1ed5 b\u00f4ng giai \u0111o\u1ea1n l\u00faa tr\u1ed7 &#8211; ch\u00edn s\u1eefa; \u0111\u1eb7c bi\u1ec7t h\u1ea1i m\u1ea1nh \u1edf nh\u1eefng ru\u1ed9ng b\u00f3n nhi\u1ec1u \u0111\u1ea1m, l\u00faa xanh t\u1ed1t, gi\u1ed1ng nhi\u1ec5m (l\u00faa n\u1ebfp, TBR 225,\u2026).<\/p>\n<p>&#8211; R\u1ea7y n\u00e2u + r\u1ea7y l\u01b0ng tr\u1eafng: Th\u01b0\u1eddng t\u00edch lu\u1ef9 v\u00e0 g\u00e2y h\u1ea1i m\u1ea1nh t\u1eeb cu\u1ed1i th\u00e1ng 4 &#8211; \u0111\u1ea7u th\u00e1ng 5 tr\u00ean tr\u00e0 l\u00faa Xu\u00e2n s\u1edbm; t\u1eeb \u0111\u1ea7u th\u00e1ng 5 &#8211; 15\/5 tr\u00ean tr\u00e0 l\u00faa Xu\u00e2n mu\u1ed9n, nh\u1eefng ru\u1ed9ng c\u1ea5y d\u00e0y, b\u00f3n nhi\u1ec1u \u0111\u1ea1m v\u00e0 b\u00f3n mu\u1ed9n, gi\u1ed1ng nhi\u1ec5m (n\u1ebfp ngoi, X23, HT1, n\u1ebfp, TBR 225,\u2026).<\/p>\n<p>&#8211; B\u1ec7nh kh\u00f4 v\u1eb1n: Th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n v\u00e0 g\u00e2y h\u1ea1i l\u00faa giai \u0111o\u1ea1n l\u00e0m \u0111\u00f2ng &#8211; ch\u00edn s\u1eefa; h\u1ea1i m\u1ea1nh nh\u1eefng ru\u1ed9ng c\u1ea5y d\u00e0y, b\u00f3n nhi\u1ec1u \u0111\u1ea1m v\u00e0 b\u00f3n mu\u1ed9n.<\/p>\n<p>&#8211; S\u00e2u \u0111\u1ee5c th\u00e2n 2 ch\u1ea5m: B\u01b0\u1edbm l\u1ee9a 2 th\u01b0\u1eddng h\u1ea1i m\u1ea1nh tr\u00ean l\u00faa Xu\u00e2n mu\u1ed9n tr\u1ed7 sau 15\/5&#8230;<\/p>\n<p>&#8211; T\u00edch c\u1ef1c tham gia di\u1ec7t chu\u1ed9t th\u01b0\u1eddng xuy\u00ean, nh\u1ea5t l\u00e0 c\u00e1c \u0111\u1ee3t di\u1ec7t chu\u1ed9t t\u1eadp trung theo h\u01b0\u1edbng d\u1eabn c\u1ee7a Chi c\u1ee5c Tr\u1ed3ng tr\u1ecdt &amp; BVTV.\/.<\/p>\n<p style=\"text-align: right;\"><em>Tr\u01b0\u01a1ng Th\u1ecb L\u00e0nh- Trung t\u00e2m TTDN&amp;HTND <\/em><\/p>\n<p style=\"text-align: right;\"><em>(s\u01b0u t\u1ea7m<\/em>:\/\/hpstic.vn:96\/tin-chi-tiet\/Ky-thuat-cay-va-cham-soc-lua-xuan-muon-1915.html)<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn quy tr\u00ecnh k\u1ef9 thu\u1eadt c\u1ea5y v\u00e0 ch\u0103m s\u00f3c l\u00faa v\u1ee5 xu\u00e2n mu\u1ed9n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, g\u1ed3m c\u00e1c kh\u00e2u: chu\u1ea9n b\u1ecb \u0111\u1ea5t, k\u1ef9 thu\u1eadt c\u1ea5y, b\u00f3n ph\u00e2n, qu\u1ea3n l\u00fd n\u01b0\u1edbc, l\u00e0m c\u1ecf, qu\u1ea3n l\u00fd d\u1ecbch h\u1ea1i t\u1ed5ng h\u1ee3p (IPM) C\u00e1nh \u0111\u1ed3ng l\u00faa v\u1ee5 xu\u00e2n I. K\u1ef8 THU\u1eacT C\u1ea4Y L\u00daA XU\u00c2N MU\u1ed8N [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":9254,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[27],"tags":[],"class_list":{"0":"post-9253","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-khoa-hoc-ky-thuat"},"_links":{"self":[{"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/posts\/9253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/comments?post=9253"}],"version-history":[{"count":0,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/posts\/9253\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/media\/9254"}],"wp:attachment":[{"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/media?parent=9253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/categories?post=9253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoinongdanhp.org.vn\/index.php\/wp-json\/wp\/v2\/tags?post=9253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}